import * as React from "react";
import { Slot } from "@radix-ui/react-slot";
import { cva, type VariantProps } from "class-variance-authority";

import { cn } from "@/lib/utils";

const buttonVariants = cva(
    "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium ring-offset-white transition-colors focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-zinc-950 focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0 dark:ring-offset-zinc-950 dark:focus-visible:ring-zinc-300 cursor-pointer",
    {
        variants: {
            variant: {
                default:
                    "bg-zinc-900 text-zinc-50 hover:bg-zinc-900/90 dark:bg-zinc-50 dark:text-zinc-900 dark:hover:bg-zinc-50/90",
                destructive:
                    "bg-red-500 text-zinc-50 hover:bg-red-500/90 dark:bg-red-900 dark:text-zinc-50 dark:hover:bg-red-900/90",
                outline:
                    "border border-zinc-200 bg-white hover:bg-zinc-100 hover:text-zinc-900 dark:border-zinc-800 dark:bg-zinc-950 dark:hover:bg-zinc-800 dark:hover:text-zinc-50",
                secondary:
                    "bg-zinc-100 text-zinc-900 hover:bg-zinc-100/80 dark:bg-zinc-800 dark:text-zinc-50 dark:hover:bg-zinc-800/80",
                ghost: "hover:bg-zinc-100 hover:text-zinc-900 dark:hover:bg-zinc-800 dark:hover:text-zinc-50",
                link: "text-zinc-900 underline-offset-4 hover:underline dark:text-zinc-50",
            },
            size: {
                default: "h-10 px-4 py-2",
                sm: "h-9 rounded-md px-3",
                lg: "h-11 rounded-md px-8",
                icon: "h-10 w-10",
            },
        },
        defaultVariants: {
            variant: "default",
            size: "default",
        },
    }
);

export interface ButtonProps
    extends React.ButtonHTMLAttributes<HTMLButtonElement>,
        VariantProps<typeof buttonVariants> {
    asChild?: boolean;
}

const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
    ({ className, variant, size, asChild = false, ...props }, ref) => {
        const Comp = asChild ? Slot : "button";
        return (
            <Comp
                className={cn(buttonVariants({ variant, size, className }))}
                ref={ref}
                {...props}
            />
        );
    }
);
Button.displayName = "Button";

export { Button, buttonVariants };
